Quote from the review:
“Overall, I found the Samsung DVD-HD931 to be a great DVD player in its standard modes or with DVI. However, along with my positive impressions, there were a few features that I found could use some improvement.
First, the DVI 720p/1080i upscaling function is not accesssible from remote.
There is no aspect ratio control when using the DVI function. Only widescreen DVDs will be displayed correctly. 4×3 material, such as old films made before the mid-50’s or most TV programs on DVD, are stretched out on a 16×9 screen. For these programs, I recommend the Samsung’s S-video or stnadard progressive scan function. “
Read the full review here